Kirby Corporation
DE ˙ DB ˙ US4972661064
123,00 € ↑1,00 (0,82%)
2026-06-04
DEL PRIS
SecurityDE:KIY / Kirby Corporation
InstitutionNorges Bank
Latest Disclosed Ownership738,379 shares
Latest Disclosed Value $ 81,354,598
Norges Bank ownership in KIY / Kirby Corporation

On February 10, 2026 - Norges Bank filed a 13F-HR form disclosing ownership of 738,379 shares of Kirby Corporation (DE:KIY) valued at $68,669,247 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 0 shares of Kirby Corporation. The current value of the position is $90,820,617 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-02-10 2025-12-31 13F KIRBY COM 497266106 738,379 738,379 81,355 0.0087
2025-11-13 2025-09-30 13F KIRBY COM 497266106 0 -690,028 -100.00 0 -100.00
2025-08-13 2025-06-30 13F KIRBY COM 497266106 690,028 -3,852 -0.56 78,256 11.65 0.0098
2026-05-11 2025-03-31 13F/A-1 KIRBY COM 497266106 693,880 -8,321 -1.18 70,089 -5.66 0.0098
2025-02-12 2024-12-31 13F KIRBY COM 497266106 702,201 14,491 2.11 74,293 -11.76 0.0097
2025-11-12 2024-09-30 13F/A-1 KIRBY COM 497266106 687,710 0 0.00 84,196 2.26 0.0118
2024-08-14 2024-06-30 13F KIRBY COM 497266106 687,710 2,673 0.39 82,340 26.10 0.0123
2025-05-14 2024-03-31 13F/A-1 KIRBY COM 497266106 685,037 25,233 3.82 65,298 26.10 0.0103
2024-02-09 2023-12-31 13F KIRBY COM 497266106 659,804 8,071 1.24 51,781 -4.04 0.0090
2024-11-13 2023-09-30 13F/A-1 KIRBY COM 497266106 651,733 0 0.00 53,963 7.60 0.0110
2024-08-14 2023-06-30 13F/A-1 KIRBY COM 497266106 651,733 22,870 3.64 50,151 14.42 0.0099
2024-05-15 2023-03-31 13F/A-1 KIRBY COM 497266106 628,863 -35,660 -5.37 43,832 2.50 0.0096
2023-02-14 2022-12-31 13F KIRBY COM 497266106 664,523 113,087 20.51 42,762 27.61 0.0103
2023-11-13 2022-09-30 13F/A-1 KIRBY COM 497266106 551,436 -89,174 -13.92 33,511 -14.02 0.0089
2023-08-14 2022-06-30 13F/A-1 KIRBY COM 497266106 640,610 -5,201 -0.81 38,975 -16.40 0.0101
2023-05-12 2022-03-31 13F/A-1 KIRBY COM 497266106 645,811 53,246 8.99 46,621 32.41 0.0102
2022-03-09 2021-12-31 13F/A-1 KIRBY COM 497266106 592,565 830 0.14 35,210 24.07 0.0072
2022-11-14 2021-09-30 13F/A-1 KIRBY COM 497266106 591,735 -15,376 -2.53 28,380 -22.91 0.0063
2022-08-15 2021-06-30 13F/A-1 KIRBY COM 497266106 607,111 -23,602 -3.74 36,815 -3.17 0.0080
2022-05-09 2021-03-31 13F/A-1 KIRBY COM 497266106 630,713 -36,839 -5.52 38,019 9.88 0.0087
2021-03-02 2020-12-31 13F/A-1 KIRBY COM 497266106 667,552 110,724 19.88 34,599 71.79 0.0081
2021-11-12 2020-09-30 13F/A-1 KIRBY COM 497266106 556,828 54,609 10.87 20,140 -25.13 0.0054
2021-08-13 2020-06-30 13F/A-1 KIRBY COM 497266106 502,219 -12,761 -2.48 26,899 20.16 0.0077
2021-05-07 2020-03-31 13F/A-1 KIRBY COM 497266106 514,980 0 0.00 22,386 -51.45 0.0080
2020-03-03 2019-12-31 13F/A-1 KIRBY COM 497266106 514,980 0 0.00 46,106 8.97 0.0129
2020-11-13 2019-09-30 13F/A-1 KIRBY COM 497266106 514,980 12,911 2.57 42,311 6.68 0.0130
2020-08-13 2019-06-30 13F/A-1 KIRBY COM 497266106 502,069 25,246 5.29 39,663 10.75 0.0123
2020-05-11 2019-03-31 13F/A-2 KIRBY COM 497266106 476,823 0 0.00 35,814 11.50 0.0116
2019-03-04 2018-12-31 13F/A-1 KIRBY COM 497266106 476,823 0 0.00 32,119 -18.10 0.0119
2019-12-02 2018-09-30 13F/A-3 KIRBY COM 497266106 476,823 0 0.00 39,219 -1.61 0.0127
2019-12-02 2018-09-30 13F/A-2 KIRBY COM 497266106 476,823 0 39,219 0.0127
2019-11-12 2018-09-30 13F/A-1 KIRBY COM 497266106 476,823 0 39,219 0.0127
2019-08-12 2018-06-30 13F/A-1 KIRBY COM 497266106 476,823 0 0.00 39,862 8.64 0.0137
2019-05-15 2018-03-31 13F/A-2 KIRBY COM 497266106 476,823 0 0.00 36,691 15.19 0.0133
2018-03-05 2017-12-31 13F/A-1 KIRBY COM 497266106 476,823 -15,564 -3.16 31,852 -1.91 0.0114
2018-11-13 2017-09-30 13F/A-1 KIRBY COM 497266106 492,387 -49,206 -9.09 32,473 -10.31 0.0123
2018-07-24 2017-06-30 13F/A-1 KIRBY COM 497266106 541,593 -88,350 -14.03 36,205 -18.53 0.0144
2018-05-11 2017-03-31 13F/A-1 KIRBY COM 497266106 629,943 0 0.00 44,442 6.09 0.0182
2017-03-02 2016-12-31 13F/A-1 KIRBY COM 497266106 629,943 209,557 49.85 41,891 67.85 0.0183
2017-11-13 2016-09-30 13F/A-1 KIRBY COM 497266106 420,386 -108,500 -20.51 24,958 -24.36 0.0118
2017-08-09 2016-06-30 13F/A-1 KIRBY COM 497266106 528,886 14,753 2.87 32,997 6.45 0.0157
2017-05-10 2016-03-31 13F/A-1 KIRBY COM 497266106 514,133 0 0.00 30,997 14.57 0.0152
2016-04-18 2015-12-31 13F/A-2 KIRBY COM 497266106 514,133 0 0.00 27,054 -15.06 0.0134
2016-03-16 2015-12-31 13F/A-1 KIRBY COM 497266106 514,133 0 27,054 0.0136
2016-11-14 2015-09-30 13F/A-2 KIRBY COM 497266106 514,133 0 0.00 31,851 -19.19 0.0167
2016-08-12 2015-06-30 13F/A-1 KIRBY COM 497266106 514,133 0 0.00 39,413 2.14 0.0197
2016-05-13 2015-03-31 13F/A-1 KIRBY COM 497266106 514,133 50,275 10.84 38,586 3.03 0.0189
2015-03-19 2014-12-31 13F/A-1 KIRBY COM 497266106 463,858 18,972 37,452 0.0191
2016-04-18 2014-12-31 13F/A-2 KIRBY COM 497266106 463,858 18,972 4.26 37,452 -28.57 0.0190
2015-11-12 2014-09-30 13F/A-1 KIRBY COM 497266106 444,886 0 0.00 52,429 0.60 0.0284
2015-08-10 2014-06-30 13F/A-1 KIRBY COM 497266106 444,886 0 0.00 52,114 15.69 0.0281
2015-05-12 2014-03-31 13F/A-1 KIRBY COM 497266106 444,886 0 0.00 45,045 2.02 0.0254
2014-03-07 2013-12-31 13F/A-1 KIRBY COM 497266106 444,886 -22,230 44,155 0.0270
2014-03-20 2013-12-31 13F/A-2 KIRBY COM 497266106 444,886 0 44,155 0.0260
2014-05-12 2013-12-31 13F/A-3 KIRBY COM 497266106 444,886 -22,230 -4.76 44,155 9.22 0.0254
2014-11-14 2013-09-30 13F/A-1 KIRBY COM 497266106 467,116 0 0.00 40,429 8.81 0.0236
2014-08-14 2013-06-30 13F/A-1 KIRBY COM 497266106 467,116 20,639 4.62 37,154 8.36 0.0231
2014-04-04 2013-03-31 13F/A-1 KIRBY COM 497266106 446,477 0 34,289 0.0227
2014-05-12 2013-03-31 13F/A-2 KIRBY COM 497266106 446,477 0 0.00 34,289 38.93 0.0222
2013-11-14 2012-09-30 13F/A-1 KIRBY COM 497266106 446,477 0 0.00 24,681 4.76 0.0166
2013-08-15 2012-06-30 13F/A-1 KIRBY COM 497266106 446,477 446,477 23,560 0.0189
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.